Thread: pgsql: Don't elide blank lines when accumulating psql command history.

Don't elide blank lines when accumulating psql command history.

This can change the meaning of queries, if the blank line happens to
occur in the middle of a quoted literal, as per complaint from Tomas Vondra.

Back-patch to all supported branches.

Branch
------
REL8_2_STABLE

Details
-------
http://git.postgresql.org/pg/commitdiff/d2202a6987362abc99dad9bb9e72530609642101

Modified Files
--------------
src/bin/psql/input.c |    4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)